Pocket Watch Database
Patent Archive
#1539684
Patent Information
Time Device
Fredrick S. Marcellus
Jesse J. Powers
May 26, 1925
Patent #1539684
| Patent Number: | 1539684 |
| Description: | Time Device |
| Inventor(s): |
Fredrick S. Marcellus Jesse J. Powers |
| Assignee: | General Electric Co |
| Patent Date: | May 26, 1925 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
